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Doubles in session


Current system
05046-1753
HDS 661
HD 32739


Nearby doubles
21' : 05047-1814
UC 1261

23' : 05055-1812
RST4775

36' : 05033-1722
B 2583

58' : 05085-1807
RST2365

60' : 05086-1810
WSI 72

60' : 05086-1812
UC 1269

61' : 05088-1803
DAM 403

68' : 05003-1822
BRT1380

69' : 05064-1649
GAL 376

71' : 05064-1859
TVB 89

81' : 05097-1829
TDS3084

84' : 04598-1839
B 2518

88' : 04599-1849
HJ 3709

88' : 05000-1851
B 2581AB

89' : 05022-1632
KPP1487

92' : 05103-1715
RST2367

93' : 05106-1829
ARA 330

94' : 04589-1708
TDS3024

96' : 04580-1745
NSN 84

98' : 05072-1924
FIN 376

98' : 05032-1928
B 2094

101' : 05116-1746
GWP 653

103' : 05105-1854
HJ 3727

104' : 05019-1617
HJ 3714

105' : 05023-1932
LPM 201

113' : 05000-1623
RST3409AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

05046-1753 HDS 661 (HD 32739)

 
 
05h 04m 37.21s -17° 53' 06.4" P.A. 247.00 sep 0.1 mag 8.15,9.46 Sp A5V dist. 350.88 pc (1144.57 l.y.)
 
 
Coord 2000 05046-1753 Discov num HDS 661 Comp Coord arcsec 2000 05 04 37.21 -17 53 06.4
Date first 1991 Date last 2021 Obs 2
Pa first 343 Pa last 246.6 P.A. Now (θ) 246.6°
Sep first 0.1 Sep last 0.082 Sep. Now (ρ) 0.082"
Mag pri 8.15 Mag sec 9.46 delta mag (ΔM) 1.31 Spectral class A5V (white)
Pri motion ra -004 Sec motion ra
Pri motion dec +010 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 32739 Constellation Lepus SAO 150122 HIP 23612
Tycho2 5905-00388-1 Gaia DR2 2976751127447657984 HD 32739 BD BD-18 990
Distance 350.88 Distance ly 1144.57
 
 
WDS 05046-1753 HDS 661 (HD 32739) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05046-1753 HDS 661 1991 1 343 0.1 8.15 9.46 A5V 050437.21-175306.4
05046-1753 HDS 661 2021 2 247 0.1 8.15 9.46 A5V 050437.21-175306.4

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 05046-1753 HDS 661 (HD 32739) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05046-1753 HDS 661 (HD 32739) : MEASURES
 
 
No records found.

 
 
WDS 05046-1753 (HD 32739) : VIRTUAL EYEPIECE
 
 

05046-1753 HDS 661A mag 8.15 Sp A5V 05046-1753 HDS 661B sep 0.1 P.A. 245.50 mag 9.46 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05046-1753 (HD 32739) : ALADIN DSS IMAGE @ 05h 04m 37.21s -17° 53' 06.4"
 
 
 
 
WDS 05046-1753 HDS 661 (HD 32739) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05046-1753 HDS 661 distance=0' 05047-1814 UC 1261 distance=21' 05055-1812 RST4775 distance=23' 05033-1722 B 2583 distance=36' 05085-1807 RST2365 distance=58' 05086-1810 WSI 72 distance=60' 05086-1812 UC 1269 distance=60' 05088-1803 DAM 403 distance=61' 05003-1822 BRT1380 distance=68' 05064-1649 GAL 376 distance=69' 05064-1859 TVB 89 distance=71' 05097-1829 TDS3084 distance=81' 04598-1839 B 2518 distance=84' 04599-1849 HJ 3709 distance=88' 05000-1851 B 2581AB distance=88' 05000-1851 B 2581BC distance=89' 05022-1632 KPP1487 distance=89' 05103-1715 RST2367 distance=92' 05106-1829 ARA 330 distance=93' 04589-1708 TDS3024 distance=94' 04580-1745 NSN 84 distance=96' 05072-1924 FIN 376 distance=98' 05032-1928 B 2094 distance=98' 05116-1746 GWP 653 distance=101' 05105-1854 HJ 3727 distance=103' 05019-1617 HJ 3714 distance=104' 05023-1932 LPM 201 distance=105' 05000-1623 RST3409AB distance=113' 05000-1623 TDS3035AC distance=113' 05126-1727 S 470AB distance=117' 05068-1946 HJ 3723 distance=117' 04562-1744 RST2360 distance=121' 04590-1623 BU 314AB distance=121' 04590-1623 BU 314AB,C distance=121' 05033-1954 TVB 88 distance=123' 04574-1906 B 2580AB distance=126' 04574-1906 B 2580BC distance=126' 04568-1912 B 1941 distance=138' 05005-1545 A 3008 distance=142' 05105-1600 TDS3095 distance=142' 05143-1723 FEN 3 distance=142' 05047-2017 WHC 2 distance=144' 05145-1823 B 1943 distance=144' 05127-1622 OL 135 distance=147' 05062-1526 HJ 3720 distance=149' 05128-1624 GAL 170 distance=149' 05094-1540 HDS 678 distance=151' 05084-1534 GAL 166 distance=151' 04545-1711 UC 1231 distance=152' 04568-1608 HJ 3705 distance=154' 05138-1641 GAL 378 distance=154' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 05046-1753 HDS 661 247 0.1
Show 05047-1814 UC 1261 131 6.4 21
Show 05055-1812 RST4775 88 1.4 23
Show 05033-1722 B 2583 18 43.7 36
Show 05085-1807 RST2365 53 7.4 58
Show 05086-1810 WSI 72 207 0.0 60
Show 05086-1812 UC 1269 271 40.6 60
Show 05088-1803 DAM 403 331 5.8 61
Show 05003-1822 BRT1380 62 4.3 68
Show 05064-1649 GAL 376 356 26.8 69
Show 05064-1859 TVB 89 270 3.5 71
Show 05097-1829 TDS3084 8 1.5 81
Show 04598-1839 B 2518 209 5.5 84
Show 04599-1849 HJ 3709 309 18.6 88
Show 05000-1851 B 2581 AB 166 82.7 88
Show 05000-1851 B 2581 BC 39 3.5 89
Show 05022-1632 KPP1487 54 11.2 89
Show 05103-1715 RST2367 20 2.6 92
Show 05106-1829 ARA 330 280 5.7 93
Show 04589-1708 TDS3024 146 0.8 94
Show 04580-1745 NSN 84 124 8.2 96
Show 05072-1924 FIN 376 229 0.1 98
Show 05032-1928 B 2094 101 2.0 98
Show 05116-1746 GWP 653 254 22.7 101
Show 05105-1854 HJ 3727 54 4.7 103
Show 05019-1617 HJ 3714 280 8.7 104
Show 05023-1932 LPM 201 75 10.8 105
Show 05000-1623 RST3409 AB 14 0.2 113
Show 05000-1623 TDS3035 AC 103 0.5 113
Show 05126-1727 S 470 AB 279 47.6 117
Show 05068-1946 HJ 3723 64 8.9 117
Show 04562-1744 RST2360 335 1.4 121
Show 04590-1623 BU 314 AB 316 0.7 121
Show 04590-1623 BU 314 AB,C 55 53.3 121
Show 05033-1954 TVB 88 204 3.0 123
Show 04574-1906 B 2580 AB 156 63.3 126
Show 04574-1906 B 2580 BC 120 7.7 126
Show 04568-1912 B 1941 288 0.7 138
Show 05005-1545 A 3008 157 1.9 142
Show 05105-1600 TDS3095 260 2.2 142
Show 05143-1723 FEN 3 235 4.2 142
Show 05047-2017 WHC 2 189 8.0 144
Show 05145-1823 B 1943 283 1.4 144
Show 05127-1622 OL 135 139 3.0 147
Show 05062-1526 HJ 3720 157 29.8 149
Show 05128-1624 GAL 170 75 7.5 149
Show 05094-1540 HDS 678 95 0.2 151
Show 05084-1534 GAL 166 160 9.1 151
Show 04545-1711 UC 1231 240 13.9 152
Show 04568-1608 HJ 3705 142 22.3 154
Show 05138-1641 GAL 378 318 39.1 154

 
 
WDS 05046-1753 : COMPONENTS
 
 
  A
B pa=245.5°
sep=0.08"
 
 
05046-1753 A
 
 
Componente originario normalizzato AB Name HD 32739 Coord arcsec 2000 050437.21-175306.4 Mag 8.15
Spectral class A5V (white) PmRA -4.00 PmDE 10.0 SAO 150122
HIP 23612 Tycho2 5905-00388-1 HD 32739 BD BD-18 990
Tycho2
Tycho2 5905-00388-1 Pflag RAmdeg 76.15503654 DEmdeg -17.88510328
PmRA -6.7 PmDE 8.4 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.21 EpDEm 1991.13
Num 14 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 8.015 E BTmag 0.016 VTmag 7.811
E VTmag 0.011 Prox 999 TYC T HIP 23612
CCDM AB RAdeg 76.15505278 DEdeg -17.88512278 EpRA 1990 1.73
EpDE 1990 1.59 E RAdeg 4.5 E DEdeg 4.8 Posflg P
Corr 0.0
SAO
SAO 150122 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 0.01 Vmag 7.5 SpType A3
Double code Source 22 CatNum 1614 DM BD-18 990
DMcomp BDsup HD 32739 M HD 0
GC RA1950rad 1.31950077 DE1950rad -0.31334218 PmRA2000 -0.0008
PmDE2000 0.01
Hipparcos
Catalog H HIP 23612 Proxy H RAhms 05 04 37.21
DEdms -17 53 06.4 Vmag 7.8 VarFlag R Vmag H
RAdeg 76.1551 DEdeg -17.8851 AstroRef * Plx 2.63
CCDM 05046-1753 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 343 Rho 0.127 HD 32739 BD BD-18 990
CD CP Dm number -18 990 VIred 0.18
SpType A5V R SpType Coord arcsec 2000 050437.21-175306.4
Hipparcos 2
HIP 23612 Sn 55 So 3 Nc 2
RArad 1.3291564266 DErad -0.312154302 Plx 2.85 PmRA -4.77
PmDE 9.54 E RArad 0.49 E DErad 0.52 E Plx 0.74
E pmRA 0.6 E pmDE 0.64 Hpmag 7.8615 E Hpmag 0.0015
SHp 0.014 VA 0 BV 0.19 E BV 0.012
VI 0.21
CCDM
Ccdm 05046-1753 RComp Comp A Note1
Note2 Discov num DRAs 1.21 DDEs -6.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.1 Sp A5 PmNote *
PmRA -4 PmDE 10 Dm number -18 990 Cat1 BD
Name2 150122 Cat2 SAO HD 32739 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 23612
 
 
05046-1753 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 050437.20-175306.4 Mag 9.46 Calc delta mag 1.31
Calc coord yes
CCDM
Ccdm 05046-1753 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.21 DDEs -6.3
R dRAs 82 Year 1991 Theta 343 Rho 0.1
Obs 1 Vmag 9.5 Sp PmNote *
PmRA -4 PmDE 10 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 23612